CHEBI ONTOLOGY - ANNOTATIONS
The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/ . The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/ ). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term: (1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide
Accession: CHEBI:69331
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Definition: A pseudoguaianolide with anti-inflammatory activity isolated from the aerial parts of Inula hupehensis.
Synonyms: exact_synonym: (3aR,4S,4aR,7S,7aS,8R,9aS)-7-methoxy-4a,8-dimethyl-3-methylidene-2,5-dioxododecahydroazuleno[6,5-b]furan-4-yl acetate
related_synonym: Formula=C18H24O6; InChI=1S/C18H24O6/c1-8-6-11-14(9(2)17(21)24-11)16(23-10(3)19)18(4)13(20)7-12(22-5)15(8)18/h8,11-12,14-16H,2,6-7H2,1,3-5H3/t8-,11+,12+,14-,15-,16+,18-/m1/s1; InChIKey=IVGBVLQEASLHGO-PIALLGAOSA-N; SMILES=CO[C@H]1CC(=O)[C@]2(C)[C@@H]1[C@H](C)C[C@@H]1OC(=O)C(=C)[C@H]1[C@@H]2OC(C)=O
xref: PMID:21894898; Reaxys:21902561
Term paths to the root one shortest all shortest one longest all longest one shortest and longest all
Path 1
CHEBI ontology
20845
role
20805
application
20606
anti-inflammatory agent
16814
(1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide
0
Path 2
CHEBI ontology
20845
subatomic particle
20843
composite particle
20843
hadron
20843
baryon
20843
nucleon
20843
atomic nucleus
20843
atom
20843
main group element atom
20766
p-block element atom
20766
carbon group element atom
20699
carbon atom
20693
organic molecular entity
20693
heteroorganic entity
20202
organochalcogen compound
19890
organooxygen compound
19792
ester
17771
carboxylic ester
17149
lactone
13357
terpene lactone
2193
sesquiterpene lactone
2052
pseudoguaianolide
0
(1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide
0